🦌5 facts you didn’t know about reindeer 🦌 1. Reindeer aren’t wild animals In Finnish Lapland, reindeer are semi-domesticated. They roam freely, but they have owners. Reindeer herding is a traditional livelihood in the North. 2. They change eye color depending on the season Reindeer are adapted to the Arctic climate. Their eyes shift from golden in summer to deep blue in winter, helping them see better in low-light conditions. 3. Both males and females grow antlers Reindeer are the only deer sp